Cone roller



FIG. 1 is a perspective view of a cone roller.

FIG. 2 is a right elevation view of the cone roller shown in FIG. 1 .

FIG. 3 is a left elevation view of the cone roller shown in FIG. 1 .

FIG. 4 is a front elevation view of the cone roller shown in FIG. 1 .

FIG. 5 is a rear elevation view of the cone roller shown in FIG. 1 .

FIG. 6 is a top plan view of the cone roller shown in FIG. 1 ; and,

FIG. 7 is a bottom plan view of the cone roller shown in FIG. 1 .

The broken lines represent portions of the cone roller that form no part of the claimed design. 

CLAIM I claim the ornamental design for a cone roller, as shown and described. 